package demo518;

import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;

public class Demo {
    public static void main(String[] args) {
        TestList testList = new TestList();
        List<Emp> list = new ArrayList<>();

        Emp emp = new Emp();
        boolean flag = true;

        while (flag){
            System.out.println("欢迎来到员工系统");
            System.out.println("0.退出系统");
            System.out.println("2.查询所有的员工");
            System.out.println("3.根据姓名查询员工");
            System.out.println("4.根据编号删除员工");
            System.out.println("5.根据员工编号查询");
            System.out.println("6.根据员工编号修改年龄");

            System.out.println("请选择功能");

            Scanner scanner = new Scanner(System.in);
            int n = scanner.nextInt();

            switch (n){
                case 0:
                    System.out.println("退出系统");
                    flag = false;
                    break;

                case 1:
                    System.out.println("欢迎来到添加的界面");
                    System.out.println("请输入员工的编号");
                    String addNumber = scanner.next();
                    System.out.println("请输入员工的姓名");
                    String addName = scanner.next();
                    System.out.println("请输入员工的年龄");

                    int addAge = scanner.nextInt();

                    Emp addEmp = new Emp(addNumber,addName,addAge);
                    testList.addEmp(list, addEmp);

                    System.out.println(list);

                    break;
                case 2:
                    System.out.println("查询所有的员工");
                    break;
                case 3:
                    System.out.println("根据员工姓名查询员工信息");
                    System.out.println("请输入需要查询的员工姓名：");
                    String empName = scanner.next();
                    emp = testList.findEmpName(list, empName);

                    System.out.println(emp);

                    break;
                case 4:
                    System.out.println("删除员工信息");
                    System.out.println("请输入需要删除员工的编号");
                    String empNumber = scanner.next();
                    testList.deleteEmp(list, empNumber);
                    System.out.println(list);
                    break;

                case 5:
                    System.out.println("根据员工工号查询员工信息");
                    System.out.println("请输入需要查询的员工工号");
                    String eId = scanner.next();
                    emp = testList.findEmpNumber(list,eId);
                    System.out.println(emp);
                    case 6:
                        System.out.println("根据工号修改年龄");
                    System.out.println("请输入需要查询的员工工号");
                    String updateNumber = scanner.next();
                    System.out.println("请输入需要修改的年龄");
                    int updateAge = scanner.nextInt();
                    emp = testList.findEmpNumber(list,updateNumber);
                    emp.setAge(updateAge);
                    testList.updateEmp(list,emp);
                    System.out.println(list);
                    break;
            }
        }

    }
}